Results 91 to 100 of about 101,040 (260)

A pd‐Catalyzed Three‐Component Approach for the Synthesis of Monomeric and Dimeric Tetrahydro‐4H‐Furo[2,3‐b]Chromene Steroids

open access: yesJournal of Heterocyclic Chemistry, EarlyView.
The three‐component reaction of a steroid bearing a dihydrofuran ring, with methyl orthoformate and salicylaldehyde produced chromanketals. ABSTRACT The three‐component reaction of a steroid bearing a dihydrofuran ring, with methyl orthoformate and salicylaldehyde produced chromanketals through a [4 + 2] inverse electron demand cycloaddition ...
Juan E. Hernández‐Martínez   +5 more
wiley   +1 more source

Dinâmicas socioeconômicas e culturais de sustentabilidade de Santa Rita do Sul

open access: yesDesenvolvimento em Questão, 2004
This study focalizes the sustainability strategies of Santa Rita do Sul district, in Arambaré City (RS). It privileges the development and the social, the economical and the cultural dimensions of this local society through the analysis of the origin ...
Patrícia Fernandes
doaj  

Neural mechanisms of fear memory precision and generalization: from auditory cortex to amygdala

open access: yesTranslational Psychiatry
Identifying neural networks that infer safety versus danger is of great interest across multiple disciplines. Recent research has started to elucidate the brain networks mediating fear discrimination and generalization. Here, we focus on the contribution
Eugenio Manassero   +5 more
doaj   +1 more source

Association of intervention fidelity and outcomes in implementation of the Thrive transitional care program for Medicaid‐insured individuals

open access: yesJournal of Hospital Medicine, EarlyView.
Abstract Background Intervention fidelity specifies core components and measures adherence. Thrive, an evidence‐based transitional care program providing 30‐day post‐discharge support to Medicaid‐insured individuals, was evaluated for intervention fidelity. Objectives To (1) evaluate the coverage, content, dose, and overall adherence to Thrive, and (2)
Heather Brom   +4 more
wiley   +1 more source

The Sheep as a Model for Coronary Artery Surgery Experiments on Beating Heart

open access: yesJournal of Tehran University Heart Center, 2006
Background: A good animal model for coronary surgery experiments has been difficult to establish. An ideal model should have the closest morphological resemblance to human beings.
Drissi Boumzebra   +3 more
doaj  

Factors associated with discharge on higher respiratory support for children with tracheostomy hospitalized with bacterial tracheostomy‐associated infections: A prospective, multicenter cohort study

open access: yesJournal of Hospital Medicine, EarlyView.
Abstract We conducted a multicenter prospective cohort study to identify factors associated with discharge on higher respiratory support in children with tracheostomy hospitalized for bacterial tracheostomy‐associated infections (bTRAINs). We included children 0–21 years with tracheostomy hospitalized for bTRAIN at six freestanding children's hospitals
Krystal S. Jin   +13 more
wiley   +1 more source

The Bridge of Hope: Mediating the Relationship Between Mindfulness and Loneliness

open access: yesThe Journal of Humanistic Counseling, EarlyView.
ABSTRACT This cross‐sectional study sought to explore hope as a mediator between mindfulness and loneliness and social connectedness by using a structural equation modeling data analysis approach to analyze the relationships. Among a sample of 676 interpersonal trauma experiencers recruited online from a crowdsourcing platform, hope fully mediated the ...
Daniel Gutierrez   +2 more
wiley   +1 more source

Knowledge and practice regarding eosinophilic gastrointestinal disorders other than eosinophilic esophagitis among pediatric gastroenterologists of the Latin American Society for Pediatric Gastroenterology, Hepatology, and Nutrition

open access: yesJPGN Reports, EarlyView.
Abstract Objective Evaluating clinical practices in the management of non‐esophageal eosinophilic gastrointestinal disorders (non‐EoE EGIDs) among pediatric gastroenterologists in Latin America. Methods A cross‐sectional descriptive study was conducted using a survey distributed via the REDCap platform.
Sofia Paz   +17 more
wiley   +1 more source

Dental enamel hypoplasia and intra‐tooth isotope records as indicators of physiological stress and environmental variability in Early Pleistocene hippopotamids from Melka Kunture (Upper Awash, Ethiopia)

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Enamel hypoplasia results from temporary disruptions of enamel deposition during tooth development. It is widely used as an indicator of physiological stress in archeological and paleontological contexts; yet, its relationship with environmental conditions during tooth formation remains poorly constrained.
Giuseppe Briatico   +3 more
wiley   +1 more source

A 10‐point framework for providing trauma‐informed gynecological care for survivors of sexual violence: Human rights‐based approach

open access: yes
International Journal of Gynecology &Obstetrics, EarlyView.
Paulina Pastor Familiar   +14 more
wiley   +1 more source

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